| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1880 | Troy Trojans | NL | MLB | TRN | - | 20 | 1 | 1 | 5.29 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 17.0 | 23 | 17 | 10 | 0 | 6 | 2 | 1 | 0 | 0 | 1.71 | 12.18 | 0.00 | 3.18 | 1.06 | 9.00 | 0.33 |
| 1881 | Detroit Wolverines | NL | MLB | DTN | - | 21 | 3 | 4 | 5.25 | 7 | 7 | 7 | 0 | 0 | 0 | 0 | 60.0 | 80 | 63 | 35 | 2 | 18 | 13 | 10 | 0 | 0 | 1.63 | 12.00 | 0.30 | 2.70 | 1.95 | 9.45 | 0.72 |
| 1882 | Philadelphia Athletics | MLB | MLB | PH4 | - | 22 | 2 | 6 | 3.91 | 8 | 8 | 8 | 0 | 0 | 0 | 0 | 69.0 | 72 | 49 | 30 | 1 | 11 | 15 | 10 | 0 | 0 | 1.20 | 9.39 | 0.13 | 1.43 | 1.96 | 6.39 | 1.36 |
| 1882 | Worcester NL Team | NL | MLB | WOR | - | 22 | 2 | 11 | 3.97 | 13 | 13 | 11 | 0 | 0 | 0 | 0 | 102.0 | 138 | 93 | 45 | 4 | 24 | 24 | 0 | 0 | 0 | 1.59 | 12.18 | 0.35 | 2.12 | 2.12 | 8.21 | 1.00 |
| 1882 | Worcester NL Team | NL | MLB | WOR | - | 22 | 0 | 5 | 3.00 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 42.0 | 47 | 30 | 14 | 0 | 11 | 5 | 0 | 0 | 0 | 1.38 | 10.07 | 0.00 | 2.36 | 1.07 | 6.43 | 0.45 |
| 1883 | Columbus Buckeyes | MLB | MLB | CL5 | - | 23 | 26 | 33 | 3.60 | 59 | 59 | 57 | 4 | 0 | 0 | 0 | 503.0 | 546 | 345 | 201 | 8 | 123 | 159 | 0 | 0 | 0 | 1.33 | 9.77 | 0.14 | 2.20 | 2.84 | 6.17 | 1.29 |
| 1884 | Columbus Buckeyes | MLB | MLB | CL5 | - | 24 | 23 | 17 | 2.45 | 42 | 41 | 40 | 5 | 1 | 1 | 1 | 360.2 | 289 | 163 | 98 | 7 | 78 | 156 | 0 | 0 | 11 | 1.02 | 7.21 | 0.17 | 1.95 | 3.89 | 4.07 | 2.00 |
| 1885 | Pittsburgh Alleghenys | MLB | MLB | PIT | - | 25 | 1 | 4 | 4.30 | 5 | 5 | 5 | 0 | 0 | 0 | 0 | 46.0 | 56 | 31 | 22 | 1 | 24 | 7 | 3 | 0 | 2 | 1.74 | 10.96 | 0.20 | 4.70 | 1.37 | 6.07 | 0.29 |
| 1886 | Pittsburgh Alleghenys | MLB | MLB | PIT | - | 26 | 0 | 2 | 7.88 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 16.0 | 22 | 21 | 14 | 0 | 14 | 2 | 2 | 0 | 5 | 2.25 | 12.38 | 0.00 | 7.88 | 1.13 | 11.81 | 0.14 |
| Tot: | MLB (7 yrs) | MLB | 58 | 83 | 3.47 | 143 | 142 | 137 | 9 | 1 | 1 | 1 | 1215.2 | 1273 | 812 | 469 | 23 | 309 | 383 | 26 | 0 | 18 | 1.30 | 9.42 | 0.17 | 2.29 | 2.84 | 6.01 | 1.24 | ||||
| Tot: | NL (3 yrs) | NL | 6 | 21 | 4.24 | 27 | 27 | 25 | 0 | 0 | 0 | 0 | 221.0 | 288 | 203 | 104 | 6 | 59 | 44 | 11 | 0 | 0 | 1.57 | 11.73 | 0.24 | 2.40 | 1.79 | 8.27 | 0.75 | ||||
| Tot: | MLB (5 yrs) | MLB | 52 | 62 | 3.30 | 116 | 115 | 112 | 9 | 1 | 1 | 1 | 994.2 | 985 | 609 | 365 | 17 | 250 | 339 | 15 | 0 | 18 | 1.24 | 8.91 | 0.15 | 2.26 | 3.07 | 5.51 | 1.36 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1880 | Troy Trojans | NL | MLB | TRN | - | 20 | P | 2 | 9 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 9 | 0 | 2 | .222 | .222 | .222 | .444 | .000 | .000 | .000 | 0.00 | 44.44 | 0.00 | 0.00 | |
| 1881 | Detroit Wolverines | NL | MLB | DTN | - | 21 | P | 7 | 25 | 0 | 4 | 1 | 1 | 0 | 4 | 0 | 0 | 2 | 8 | 0 | 0 | 0 | 0 | 0 | 7 | 27 | 2 | 2 | .160 | .222 | .280 | .502 | .000 | .120 | .000 | 7.41 | 29.63 | 4.00 | 0.00 | |
| 1882 | Philadelphia Athletics | MLB | MLB | PH4 | - | 22 | P | 9 | 36 | 5 | 12 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 38 | 3 | 9 | .333 | .368 | .417 | .785 | .000 | .084 | .000 | 5.26 | 0.00 | 0.00 | 0.00 | |
| 1882 | Worcester NL Team | NL | MLB | WOR | - | 22 | P | 5 | 16 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 16 | 0 | 1 | .063 | .063 | .063 | .126 | .000 | .000 | .000 | 0.00 | 31.25 | 0.00 | 0.00 | |
| 1882 | Worcester NL Team | NL | MLB | WOR | - | 22 | P | 20 | 70 | 8 | 19 | 2 | 2 | 2 | 5 | 0 | 0 | 3 | 18 | 0 | 0 | 0 | 0 | 0 | 31 | 73 | 6 | 13 | .271 | .301 | .443 | .744 | .000 | .172 | .000 | 4.11 | 24.66 | 6.00 | 35.00 | |
| 1883 | Columbus Buckeyes | MLB | MLB | CL5 | - | 23 | P | 70 | 276 | 36 | 60 | 14 | 5 | 3 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 93 | 285 | 22 | 38 | .217 | .242 | .337 | .579 | .000 | .120 | .000 | 3.16 | 0.00 | 0.00 | 92.00 | |
| 1884 | Columbus Buckeyes | MLB | MLB | CL5 | - | 24 | P | 58 | 210 | 26 | 50 | 7 | 3 | 4 | 0 | 0 | 0 | 9 | 0 | 4 | 0 | 0 | 0 | 0 | 75 | 223 | 14 | 36 | .238 | .283 | .357 | .640 | .000 | .119 | .000 | 4.04 | 0.00 | 0.00 | 52.50 | |
| 1885 | Pittsburgh Alleghenys | MLB | MLB | PIT | - | 25 | P | 5 | 20 | 1 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 21 | 1 | 1 | .100 | .143 | .200 | .343 | .000 | .100 | .000 | 4.76 | 0.00 | 0.00 | 0.00 | |
| 1886 | Pittsburgh Alleghenys | MLB | MLB | PIT | - | 26 | 1B | 18 | 55 | 6 | 8 | 1 | 1 | 0 | 2 | 3 | 0 | 13 | 0 | 1 | 0 | 0 | 0 | 0 | 11 | 69 | 2 | 6 | .145 | .319 | .200 | .519 | .000 | .055 | .000 | 18.84 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (7 yrs) | MLB | 194 | 717 | 84 | 158 | 28 | 13 | 9 | 13 | 3 | 0 | 39 | 35 | 5 | 0 | 0 | 0 | 0 | 239 | 761 | 50 | 108 | .220 | .265 | .333 | .599 | .172 | .113 | .221 | 5.12 | 4.60 | 0.90 | 79.67 | ||||||
| Tot: | NL (3 yrs) | NL | 34 | 120 | 10 | 26 | 3 | 3 | 2 | 10 | 0 | 0 | 5 | 35 | 0 | 0 | 0 | 0 | 0 | 41 | 125 | 8 | 18 | .217 | .248 | .342 | .590 | .167 | .125 | .289 | 4.00 | 28.00 | 7.00 | 60.00 | ||||||
| Tot: | MLB (5 yrs) | MLB | 160 | 597 | 74 | 132 | 25 | 10 | 7 | 3 | 3 | 0 | 34 | 0 | 5 | 0 | 0 | 0 | 0 | 198 | 636 | 42 | 90 | .221 | .269 | .332 | .601 | .173 | .111 | .212 | 5.35 | 0.00 | 0.00 | 85.29 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 23 | 17 | 32 | 17 | 32 | 53 | .485 |